SIB Valve Cap Replacement

[MrHeadsocket]

Hi guys, does anybody know where I can get a replacement valve cap and string? It's for a Wetline 450HD with Halkey Roberts valves. I don't want to replace the entire valve. I've attached a few pictures showing the cap I need. It doesn't have to be the specific type for this make, as long as it fits and does its job!

[bartiny]

For less than a tenner you could have a spare valve aswell

Inflatable Boat VALVE RIB, INFLATABLE DINGHY HALKEY ROBERTS | eBay

[paddlers]

Had this problem, as Bartiny suggests get a new valve. As I recall I had to unscrew the top section anyway to fit the string !